<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script type="text/javascript" src="<%=request.getContextPath()%>/js/jquery-3.3.1.js"></script>
</head>
<body>
  <div >到达了</div>
  <script>
     $.ajax({
    	 url:"../user/gode",
    	 type:"post",
    	 data:{id:"aaa"},
    	 dataTyple:"json",
    	 success:function(result){
    		 alert(result.msg);
    	 },
    	 error:function(){
    		 alert("error");
    	 }
     })
  </script>
</body>
</html>